• Looking up at the Gateway Arch

    Jefferson

    National Expansion Memorial Missouri

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  • I-44 Ramp at Walnut St. to Close This Weekend

    The Missouri Department of Transportation will close the ramp from eastbound I-44 to Walnut this weekend. Crews will close the ramp (Exit 291B) into downtown at 9 a.m. Friday, July 25 so crews can remove the remainder of the old ramp from the Poplar St. More »

Library

Attention Researchers!
The Library will close on July 3 at 1:30 p.m.

 

The JNEM Library is a research facility available to researchers studying American westward expansion and related subjects.

The library is open for research Monday-Friday, 8:00 a.m. to 4:30 p.m., excluding federal holidays. It is located on the second floor of the historic Old Courthouse at Broadway and Market Streets in downtown St. Louis.


Researchers who are considering a visit to the library may read our library procedures to better acquaint themselves with the library's operational rules. Both JNEM staff members and public researchers are encouraged to call the library in advance to schedule their library use, whenever possible.


Click here to learn more about Library Holdings.

Click here to learn more about Library Services.

 
JNEM Library
Jefferson National Expansion Memorial Library

Did You Know?

Cast iron fence outside the Old Courthouse, part of the Jefferson National Expansion Memorial

During the 19th Century St. Louis was the premier ironwork city. After the great fire, many of its buildings were made using iron framework topped off by beautiful iron ornamentation. Jefferson National Expansion Memorial showcases St. Louis architecture in the Old Courthouse. More...